Patent application number | Description | Published |
20090012239 | Process for Producing Thermoformed Articles - A process for obtaining thermoformed articles, comprising the following steps: a) forming a sheet comprising a propylene resin; b) thermoforming the sheet obtained in step a); wherein said propylene resin has the following characteristics: a) distribution of molecular weight Mw/Mn lower than 4; preferably lower than 3; b) 2.1 insertions measured with by 13C-NMR lower than 0.50%; preferably lower than 0.40%; c) eta* and the frequency ω meet the following relation for ω comprised between 0.1 and 1: eta*>3700ω(−0 13) d) melt flow rate (MFR) (ISO 1133) lower than 5; preferably lower than 4; more preferably lower than 3; wherein the polypropylene resin comprises: (i) from 10 to 100% by weight of a propylene homopolymer or a propylene copolymer containing from 0.1% to 10% by mol of derived units of ethylene or an alpha-olefin of formula CH2═CHZ wherein Z is a linear or branched C2-C20 radical; and (ii) from 0 to 90% by weight of a propylene copolymer containing from 0.1% to 10% by mol of derived units of ethylene or an alpha-olefin of formula CH2═CHZ wherein Z is a linear or branched C2-C20 radical, said propylene copolymer having a content of ethylene or an alpha-olefin of formula CH2═CHZ different from the propylene copolymer (i). | 01-08-2009 |
20090029621 | Soft Non-Woven Fabrics - Soft filaments and spunbonded non-woven fabrics obtained therefrom, said filaments comprising a blend of a propylene copolymer or a propylene copolymer composition and an heterophasic propylene polymer composition. | 01-29-2009 |
20090057961 | PROCESS FOR PRODUCING CLEAR POLYPROPYLENE BASED STRETCH BLOW MOLDED CONTAINERS WITH IMPROVED INFRARED HEAT-UP RATES - A process for producing clear injection stretch blow molded containers comprising:
| 03-05-2009 |
20100119567 | INSECTICIDAL COMPOSITION AND ARTICLES OBTAINED THEREOF - A material having insecticidal and acaricidal properties comprising:
| 05-13-2010 |
20100136078 | INSECTICIDAL COMPOSITION AND ARTICLE OBTAINED THEREOF - A material having insecticidal and acaricidal properties comprising: A) From 99.95 by weight to 70.0% by weight a propylene based polymer obtainable by using a catalyst system comprising a metallocene compound having the following properties: i) a Melt Flow Rate (MFR) (ISO 1133) comprised between 2 and 100; ii) A distribution of molecular weight Mw/Mn lower than 4; iii) Isotactic pentads (mmmm) comprised between 90% and 99%; B) From 0.05% to 30% by weight of an adduct of formula T | 06-03-2010 |
20100233399 | Polypropylene Compositions for Stretched Articles - Polypropylene compositions, particularly suited for preparation of stretched/oriented articles, especially for injection stretch blow moulded bottles, comprising: A) one or more propylene homopolymers or propylene copolymers or their mixtures; B) from 500 to about 1500 ppm by weight of talc in form of particles having average particle diameter of equal to or less than 1.5 μm. Said compositions display higher crystallization temperature with respect to the same polyolefin (A) without addition of (B), while keeping good levels of transparency, particularly when (A) is or comprises a random polymer. | 09-16-2010 |
20140235802 | PROCESS FOR THE PREPARATION OF HIGH PURITY PROPYLENE POLYMERS - A process for the preparation of high purity propylene polymers carried out in the presence of a catalyst comprising the product obtained by contacting:
| 08-21-2014 |